I am incredibly disappointed in Glowforge for denying customers who supported them at the beginning an opportunity to purchase an air filter. I have no way to vent out the window and assumed I could get the indoor one. I dropped five grand on a useless waste of space in my home. It has been sitting there for two years now. I am so disapppointed. I kept looking for alternatives but it is scary to contemplate what would happen if it didn’t filter properly.
I feel just awful that I wasted the money like this. I am filled with regret that I made this expensive purchase. I am not rich by any means. I think of what I could have done with the money. I guess I will sell it but I can’t imagine I won’t take a financial bath.